Heavy Duty 400A Non-Fused Safety Disconnect Switch - 3-Pole, 600V

Rugged Construction & Safety Features

• 400A Capacity - Heavy-duty single-throw switch for high-power applications

• Industrial-Grade Materials - Steel NEMA 3R enclosure withstands harsh environments

• Visible Disconnect - Positive single-throw operation for safe maintenance

• Durable Design - Rated for 10,000+ operating cycles

Technical Specifications

• Voltage Rating: 600V AC

• Current Rating: 400A

• Poles/Wires: 3-Pole/3-Wire configuration

• Terminals: Mechanical lug connections

• Mounting: 2 or 3-point mounting holes for flexible installation

• Temperature Range: -20°F to 120°F (-29°C to 49°C) ambient

Electrical Ratings

• Load Rating: 3W

• Wattage Loss: 6W maximum

• Frequency: 60Hz compatible

Safety & Compliance

• Non-Fused Design - For circuit protection applications

• NEMA 3R Enclosure - Weather-resistant for indoor/outdoor use

• Positive Disconnect - Meets safety requirements for visible isolation

Applications

• Industrial power distribution

• Heavy equipment service disconnects

• Large HVAC system maintenance

• Manufacturing equipment power control